Compare Mandava Institute Of Engineering And Technology B.Tech. in Electrical and Electronics Engineering and University of Calcutta B.Tech. in Chemical Technology (Petrochemicals and Petroleum Refinery Engineering) course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. University of Calcutta B.Tech. in Chemical Technology (Petrochemicals and Petroleum Refinery Engineering) course is rated 4.8 out of 5 by 3 genuine verified students. Explore Shiksha for detailed comparison on all course parameters and Download free information on B.Tech Admission details, Placement report, Eligibility criteria etc.